Zobrazeno 1 - 10
of 93
pro vyhledávání: '"G.D. Hunter"'
Publikováno v:
Journal of Biomechanics. 34:827-830
The linear behaviour of the human leg was studied using a free oscillation method. The lower leg is represented by a simple mass, spring and dashpot model. Forty-five subjects underwent free vibration tests on their right legs. The force amplitude an
Publikováno v:
British Veterinary Journal. 130:318-326
Publikováno v:
British Veterinary Journal. 130:214-220
SUMMARY Nutritional and biochemical studies on bovine ketosis (acetonaemia) that have been carried out at the Institute for Research on Animal Diseases at Compton over the past ten years are reviewed in relation to relevant studies carried out elsewh
Publikováno v:
Research in Veterinary Science. 4:543-551
Brain homogenates from mice clinically affected with mouse-scrapie were submitted to a simple centrifugal fractionation procedure. The infectivity of the various fractious was compared by titration in mice, and it appeared that the scrapie agent was
Autor:
G.D. Hunter, G.C. Millson
Publikováno v:
Research in Veterinary Science. 5:1-6
A mixture of [14C] amino acids was administered intravenously to a lactating dairy cow, and the appearance of 14C in various constituents of the blood and and milk was followed over the subsequent 16 hours. About 9 per cent of the labelled amino acid
Autor:
G.D. Hunter, G.C. Millson
Publikováno v:
Research in Veterinary Science. 5:149-153
It has been shown by titration procedures that saline extracts of brain from mice affected with scrapie are more infective than corresponding extracts from spleens of the same animals. Similarly, it has been shown that the mouse scrapie agent is at l
Publikováno v:
Journal of Comparative Pathology. 81:255-265
Membrane preparations from scrapie-affected mouse brain were ultrasonicated, passed through filters of 50 nm and 20 to 35 nm pore size and the filtrates analysed using exclusion chromatography, isopycnic sedimentation and electron microscopy. A high
Publikováno v:
Journal of Comparative Pathology. 81:23-32
A detailed study has been made of the effect of various solvents and detergents on preparations containing the scrapie agent, mainly membrane mixtures obtained by water washing a combined mitochondrial-microsome fraction. Reagents such as 2-chloroeth
Autor:
G.D. Hunter, G.C. Millson
Publikováno v:
Journal of Comparative Pathology. 77:301-307
Experiments are described in which the action of fluorocarbon, detergents, solvents and salt solutions on scrapie-containing preparations was investigated. In no case was any useful extraction of the scrapie agent from tissue debris achieved, althoug
Autor:
G.D. Hunter, G.C. Millson
Publikováno v:
Journal of Comparative Pathology. 83:217-224
The rates of incorporation of various radioactively labelled precursors into glycoproteins in the brain has been compared in normal mice and in mice inoculated intracerebrally with the scrapie agent. In the clinical stages of scrapie disease, there i